Very happy with our purchase. Within days we could tell the difference. The noise level on the higher speeds doesn’t bother us at all. Yes, we hear it but we know it’s doing a good job. We leave it on the automatic setting and let it adjust as needed.
This unit does a good job at removing the odor in air, but puts dust directly onto neighboring, wood furniture. We purchased the air purifier to reduce the amount of dust in the room(s). Maybe it is working as designed, but we can clearly see surface dust when it is in use.
Easy to operate . I had the purifier set on auto, the air quality light was showing blue the cleanest. But when I open the door on the microwave after popping pop corn, shortly after I notice the air quality light turned green and thenI heard the fan speed increased. I love the fact you can see what the air quality is by looking at the Air Quality light. So far I realy like the ease of operation and and how it works. You know it's doing it's job.
The unit is very quiet and easy to install. It is sensitive to household odors caused by cooking certain foods. We just bought the unit a few weeks ago and will conduct an air quality check for VOCs in the upcoming month. Hopefully, we will see a dramatic difference in results from prior tests. The filter presumably lasts for one year and we are hoping that this estimate is correct, give or take one or two months.